Core material straightening machine for wire and cable processing

Abstract

The core material straightening machine for wire and cable machining comprises a first straightening plate and a second straightening plate, a plurality of square grooves are formed in one side of the first straightening plate and one side of the second straightening plate, driven toothed plates are connected into the square grooves in a sliding mode, one sides of the driven toothed plates are connected with driving wheels in a rotating mode, and the other sides of the driven toothed plates are connected with the driving wheels in a rotating mode. Mounting grooves are formed in the first straightening plate and the second straightening plate correspondingly, and the interiors of the two mounting grooves communicate with the interiors of the multiple square grooves correspondingly. By rotating the rotating tooth column, the rotating tooth column drives the driven tooth plates to move upwards or downwards at the same time, so that the movable wheels and the fixed wheels are close to or far away from each other at the same time, the movable wheels are adjusted at the same time, the moving distances of the movable wheels are the same, errors in the adjusting process of the movable wheels are reduced, and the adjusting efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of straightening inner cores of electric wires and cables, in particular to a core material straightening machine for processing electric wires and cables. Background Art

[0002] Wires and cables are wire products used to transmit electrical energy, information and realize electromagnetic energy conversion. They are referred to as cables for short. They consist of one or more insulated cores, and their respective coatings, total protective layers and outer sheaths. During the cable processing, the curled cable core needs to be straightened before the outer layer is wrapped with the insulation.

[0003] When straightening core materials of different types, the current core material straightening machine needs to adjust the gap between the moving wheel and the fixed wheel for adjustment. Since each moving wheel has a separate adjustment bolt, each moving wheel needs to be adjusted during the adjustment process, making the adjustment process more cumbersome, taking more time and reducing the adjustment efficiency. Utility Model Content

[0004] The purpose of the utility model is to provide a core material straightening machine for wire and cable processing, so as to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a core material straightening machine for wire and cable processing, comprising a No. 1 straightening plate and a No. 2 straightening plate, a plurality of square grooves are provided on one side of the No. 1 straightening plate and the No. 2 straightening plate, a plurality of driven tooth plates are slidably connected inside the square grooves, a plurality of driven tooth plates are rotatably connected to a driven wheel on one side, an installation groove is provided inside the No. 1 straightening plate and the No. 2 straightening plate, the interiors of the two installation grooves are respectively connected to the interiors of the plurality of square grooves, a rotating gear column is rotatably connected inside the two installation grooves, the outer surfaces of the two rotating gear columns are respectively meshed with one side of the plurality of driven tooth plates, a fixed wheel is rotatably connected to one side of the No. 1 straightening plate and the No. 2 straightening plate and located in the same horizontal or vertical direction as the plurality of driven wheels.

[0006] As a further preferred embodiment of the present technical solution, one end of the two rotating gear columns passes through a side wall inside the mounting groove and is fixedly connected to a polygonal adjustment column, the outer surfaces of the two polygonal adjustment columns are slidably connected to movable rings, and a fixing seat is fixedly connected to one side of the No. 1 straightening plate and the No. 2 straightening plate and is located at the position of the two movable rings, and the two fixing seats are respectively plugged into one end of the two movable rings.

[0007] As a further preferred embodiment of the present technical solution, a thread groove is provided at one end of the polygonal adjusting column, a limiting plate is provided on one side of the polygonal adjusting column, a circular through hole is provided on one side of the limiting plate, a screw is inserted into the circular through hole, the outer surface of the screw is threadedly connected to the inner thread groove, and the outer surface of the movable ring is provided with friction grooves.

[0008] As a further preferred embodiment of the present technical solution, one side of the No. 1 straightening plate is fixedly connected to a connecting plate, and one side of the No. 2 straightening plate is movably connected to the interior of the connecting plate.

[0009] As a further preferred embodiment of the present technical solution, the top of the No. 2 straightening plate is slidably connected to a sliding rod, the back of the No. 1 straightening plate is fixedly connected to a fixed sleeve, one end of the sliding rod is plugged into the inside of the fixed sleeve, and the top of the No. 2 straightening plate is fixedly connected to a limiting plate at a position on one side of the sliding rod.

[0010] As a further preferred embodiment of the present technical solution, both sides of the plurality of driven gear plates are fixedly connected with positioning rods, both side walls inside the plurality of square grooves are provided with positioning grooves, and the interiors of the plurality of positioning grooves are respectively slidably connected with the outer surfaces of the plurality of positioning rods.

[0011] The utility model provides a core material straightening machine for wire and cable processing, which has the following beneficial effects:

[0012] (1) The utility model rotates the rotating gear column, which drives multiple driven gear plates to move upward or downward at the same time, so that the driving wheel and the fixed wheel are simultaneously close to or away from each other, thereby achieving simultaneous adjustment of multiple driving wheels, making the moving distances of multiple driving wheels the same, reducing the error in the driving wheel adjustment process, and improving the adjustment efficiency.

[0013] (2) The utility model fixes the rotating gear column by inserting the movable ring into the interior of the fixed seat along the polygonal adjustment column, thereby achieving stable fixation of the rotating gear column, improving the stability of the moving wheel after adjustment, and improving the straightening effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a first structural schematic diagram of the utility model as a whole;

[0015] Figure 2 It is a second structural schematic diagram of the utility model as a whole;

[0016] Figure 3 This is an exploded schematic diagram of the internal structure of the first straightening plate of the present invention;

[0017] Figure 4 This is an exploded schematic diagram of the fixing seat and polygonal adjustment column structure of the utility model.

[0018] In the figure: 1. Straightening plate No. 1; 2. Straightening plate No. 2; 3. Square groove; 4. Driven gear plate; 5. Driven wheel; 6. Mounting groove; 7. Rotating gear column; 8. Positioning rod; 9. Positioning groove; 10. Polygonal adjustment column; 11. Movable ring; 12. Fixed seat; 13. Threaded groove; 14. Limiting plate; 15. Circular through hole; 16. Screw; 17. Sliding rod; 18. Fixed sleeve; 19. Connecting plate; 20. Limiting plate; 21. Friction pattern; 22. Fixed wheel. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present invention.

[0020] The utility model provides a technical solution: Figure 1-3 As shown, in this embodiment, a core material straightening machine for wire and cable processing includes a No. 1 straightening plate 1 and a No. 2 straightening plate 2, and a plurality of square grooves 3 are provided on one side of the No. 1 straightening plate 1 and the No. 2 straightening plate 2, and a plurality of square grooves 3 are slidably connected to the inside of the plurality of square grooves 3, and a plurality of driven tooth plates 4 are rotatably connected to one side of the plurality of driven tooth plates 4. The No. 1 straightening plate 1 and the No. 2 straightening plate 2 are provided with mounting grooves 6, and the interiors of the two mounting grooves 6 are respectively connected to the interiors of the plurality of square grooves 3, and the interiors of the two mounting grooves 6 are rotatably connected to rotating gear columns 7, and the outer surfaces of the two rotating gear columns 7 are respectively meshed with one side of the plurality of driven tooth plates 4, and a fixed wheel 22 is rotatably connected to one side of the No. 1 straightening plate 1 and the No. 2 straightening plate 2 and located in the same horizontal or vertical direction of the plurality of driven wheels 5, wherein, by providing the rotating gear column 7, the plurality of driven tooth plates 4 can be driven to move at the same time, thereby realizing simultaneous adjustment, thereby improving the adjustment efficiency and adjustment accuracy.

[0021] like Figure 1-4 As shown, one end of the two rotating gear columns 7 passes through the inner side wall of the mounting groove 6 and is fixedly connected to a polygonal adjustment column 10, and the outer surfaces of the two polygonal adjustment columns 10 are slidably connected to a movable ring 11, and a fixing seat 12 is fixedly connected to one side of the No. 1 straightening plate 1 and the No. 2 straightening plate 2 and is located at the position of the two movable rings 11. The inside of the two fixing seats 12 is respectively plugged into one end of the two movable rings 11. By setting the movable ring 11, the polygonal adjustment column 10 can be driven to rotate by rotating the movable ring 11. By setting the fixing seat 12, the polygonal adjustment column 10 can be fixed by cooperating with the movable ring 11, and then the rotating gear column 7 can be fixed.

[0022] like Figure 4As shown, a thread groove 13 is provided at one end of the polygonal adjusting column 10, and a limiting plate 14 is provided on one side of the polygonal adjusting column 10. A circular through hole 15 is provided on one side of the limiting plate 14. A screw 16 is inserted into the circular through hole 15. The outer surface of the screw 16 is threadedly connected to the inner thread of the thread groove 13. A friction pattern 21 is provided on the outer surface of the movable ring 11. By setting the limiting plate 14, the movable ring 11 can be limited to prevent it from falling. By setting the friction pattern 21, the friction between the hand and the movable ring 11 can be increased, and rotation is convenient.

[0023] like Figure 1 and Figure 2 As shown, one side of the No. 1 straightening plate 1 is fixedly connected to a connecting plate 19, and one side of the No. 2 straightening plate 2 is movably connected to the inside of the connecting plate 19. By setting the connecting plate 19, the No. 2 straightening plate 2 can be adjusted for easy storage.

[0024] like Figure 2 As shown, the top of the No. 2 straightening plate 2 is slidably connected to a slide rod 17, the back of the No. 1 straightening plate 1 is fixedly connected to a fixed sleeve 18, one end of the slide rod 17 is plugged into the inside of the fixed sleeve 18, and the top of the No. 2 straightening plate 2 and a position on one side of the slide rod 17 are fixedly connected to a limiting plate 20. By setting the slide rod 17 and the fixed sleeve 18, the No. 1 straightening plate 1 and the No. 2 straightening plate 2 can be positioned to improve stability. By setting the limit plate 20, the slide rod 17 can be prevented from falling.

[0025] like Figure 3 As shown, multiple driven gear plates 4 are fixedly connected to positioning rods 8 on both sides, and positioning grooves 9 are opened on both side walls inside multiple square grooves 3. The interiors of multiple positioning grooves 9 are respectively slidably connected to the outer surfaces of multiple positioning rods 8, which can improve the stability of the driven gear plates 4.

[0026] The utility model provides a core material straightening machine for wire and cable processing, and the specific working principle is as follows:

[0027] When it is necessary to straighten core materials of different thicknesses, the staff will completely pull out the movable ring 11 from the fixed seat 12, and then rotate the movable ring 11 to drive the polygonal adjustment column 10 to rotate, and then drive the rotating gear column 7 to rotate. The rotating gear column 7 drives multiple driven gear plates 4 to move up or down at the same time, so that the moving wheel 5 and the fixed wheel 22 are close to or away from each other at the same time, so that the gap between the fixed wheel 22 and the moving wheel 5 matches the core material. After the matching is completed, the movable ring 11 is inserted into the fixed seat 12 along the polygonal adjustment column 10, and the rotating gear column 7 is fixed to complete the adjustment.

[0028] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A core material straightening machine for wire and cable processing, comprising a first straightening plate (1) and a second straightening plate (2), characterized in that: A plurality of square grooves (3) are provided on one side of the first straightening plate (1) and the second straightening plate (2), a driven tooth plate (4) is slidably connected inside the plurality of square grooves (3), a driven wheel (5) is rotatably connected on one side of the plurality of driven tooth plates (4), a mounting groove (6) is provided on the first straightening plate (1) and the second straightening plate (2), the interiors of the two mounting grooves (6) are respectively connected to the interiors of the plurality of square grooves (3), a rotating tooth column (7) is rotatably connected inside the two mounting grooves (6), the outer surfaces of the two rotating tooth columns (7) are respectively meshed with one side of the plurality of driven tooth plates (4), and a fixed wheel (22) is rotatably connected on one side of the first straightening plate (1) and the second straightening plate (2) and located in the same horizontal or vertical direction as the plurality of driven wheels (5).

2. A core material straightening machine for wire and cable processing according to claim 1, characterized in that: One end of each of the two rotating gear columns (7) passes through a side wall of the interior of the installation groove (6) and is fixedly connected to a polygonal adjustment column (10); the outer surfaces of the two polygonal adjustment columns (10) are slidably connected to movable rings (11); a fixing seat (12) is fixedly connected to one side of the No. 1 straightening plate (1) and the No. 2 straightening plate (2) and is located at the position of the two movable rings (11); the interiors of the two fixing seats (12) are respectively plugged into one end of the two movable rings (11).

3. A core material straightening machine for wire and cable processing according to claim 2, characterized in that: A thread groove (13) is provided at one end of the polygonal adjustment column (10), a limiting plate (14) is provided at one side of the polygonal adjustment column (10), a circular through hole (15) is provided on one side of the limiting plate (14), a screw (16) is inserted into the circular through hole (15), an outer surface of the screw (16) is threadably connected to the inner surface of the thread groove (13), and a friction pattern (21) is provided on the outer surface of the movable ring (11).

4. A core material straightening machine for wire and cable processing according to claim 3, characterized in that: One side of the first straightening plate (1) is fixedly connected to a connecting plate (19), and one side of the second straightening plate (2) is movably connected to the inside of the connecting plate (19).

5. A core material straightening machine for wire and cable processing according to claim 4, characterized in that: The top end of the second straightening plate (2) is slidably connected to a slide rod (17), the back of the first straightening plate (1) is fixedly connected to a fixing sleeve (18), one end of the slide rod (17) is plugged into the inside of the fixing sleeve (18), and the top end of the second straightening plate (2) and a position on one side of the slide rod (17) are fixedly connected to a limiting plate (20).

6. A core material straightening machine for wire and cable processing according to claim 1, characterized in that: Positioning rods (8) are fixedly connected to both sides of the plurality of driven tooth plates (4), positioning grooves (9) are provided on both side walls inside the plurality of square grooves (3), and the interiors of the plurality of positioning grooves (9) are respectively slidably connected to the outer surfaces of the plurality of positioning rods (8).

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